We build production systems: AI agents, enrichment pipelines, signal engines. So your team sells more without scaling headcount.
Every company's GTM is different. The engineering patterns aren't. Here's what we've shipped.
AI agents that monitor intent data, hiring signals, funding events, and buying windows. The right accounts surface at the right time, from a system that watches your market continuously.
Production pipelines that waterfall through 6+ data providers, optimized by hit rate and cost. Cheap sources first. Built in TypeScript, not a spreadsheet.
Autonomous research → personalized copy. Every message grounded in real signals about the company and person. The agent writes like your best rep on their best day.
CRM hygiene, routing, dedup, lead scoring. The unsexy foundation everything else depends on. If your data is broken, nothing downstream works.
Meeting briefs, post-call summaries, buying committee maps, pipeline health alerts. Your reps sell. The system does the rest.
Browser agents, API integrations, internal tools, data pipelines. If it touches your GTM and needs engineering, we build it.
We don't do discovery decks or 90-day roadmaps. We start building in week one.
Production system, live in your stack, running on real data. Not a prototype. Not a deck. Shipped and working within the first two weeks.
Every system ships with numbers attached. Did it actually move the metric? By how much? We don't guess. The data is the answer.
Solving one problem always reveals the next. Each system we ship makes the previous ones more effective. Three months in, you have an engine, not a collection of tools.
If you're still searching for product-market fit, this isn't the right time. We build on top of what already works.
We build systems that your team runs. We don't sit in your standups.
If a pre-built solution solves your problem, use it. We build custom infrastructure.
We ship fast, but building systems that compound takes more than a weekend.
This is collaborative. We need your domain expertise.
Automation amplifies what you have. If the process isn't proven, systems just make mistakes faster.
€4,500/month
€6,000/month
Your infrastructure. Your code. Your data.
Kestrel GTM is run by Lirim Konjusevci, a GTM engineer based in Belgium who builds the systems most agencies only configure.
I've shipped AI agents, signal-driven outbound pipelines, multi-source enrichment infrastructure, and autonomous research systems for B2B SaaS companies across Europe and the US.
The team is small by design. AI handles the heavy lifting. I architect, review, and deliver. Every client works directly with me.